| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | lowest | 1885 |
20.7%
|
| 2 | second | 1623 |
17.8%
|
| 3 | middle | 2030 |
22.3%
|
| 4 | fourth | 1418 |
15.6%
|
| 5 | highest | 2141 |
23.5%
|